4. Proposed Revisions To Clauses 7.5.1, 9.8.6.3, And 9.8.7.4 To Replace The Term "Potentiometer" With The Phrase "Temperature Indicating Or Recording Device" 5. Proposed Revision To Clause 4.20.1 To Specify That When Determining If Conductors Can Be Exempt From The Overcurrent Protection Requirement, The Ampacities Specified In The National Electrical Code Shall Be Applied 6. Proposed Revision To Clause 4.22.1 To Add An Exception That Allows A Control That Is Not Relied Upon To Protect Against Fire Or Electric Shock To Not Comply With CSA C22.2 No. 156 Or UL 244A
ANSI/UL 921-2012 history
2016ANSI/UL 921-2016 UL Standard for Safety Commercial Dishwashers (Seventh Edition)
2012ANSI/UL 921-2012 Standard for Safety for Commercial Dishwashers